I will be stunned if Xur sells Gally, Bungie isn't stupid enough to sell their most powerful weapon. I'm actually with you, I really am not that interested in it, and have been just fine getting by without it. But you know as soon as he sells it everyone and their brother will buy it, and then once they level it up to wolfpack rounds, stuff becomes too easy. I watched a video of three guys with max Gallys taking down the Archon Priest on a nightfall in under 20 seconds, whats the fun in that? Nightfall is supposed to have some challenge. And sure if he does sell it you can talk down to me all you want, but I'm not too worried about that happening anytime soon.